How we can use a computer in a healthy way?

1) You should stay one meter away from other computers.

2) You should look around and rest your eyes every time.

3) You should sit on a comfortable chair that supports your lower back.

4) You shouldn’t sit too close to the monitor.

5) Your computer should not be too loud .

Memo

To: Mr. Scott
From: Zizi
Date: May 25th, 2008
Subject: The Best PC to buy

Hi Scott,
How are you Sir? Through marketing research, I looked at three types of computers, which are: the iMac, Dell and HP. The iMac is the most expensive of all at 1200$. HP has the biggest hard drive space of all at 360GB. Also, HP has the largest memory of all at 3GB.

So, I think you should buy an HP, because of the good capacity, large memory and good price.

Regards,
Zizi

shakira

Zizi's sentences

1) Active: Somebody stole my mobile yesterday.
Passive: My mobile was stolen yesterday.

2) Active: Nadra bought a laptop last night.
Passive: A laptop was bought by Nadra last night.

3) Active: People always invite me to parties.
Passive: I am always invited to parties.

4) Active: Alanoud bought a flash drive this morning.
Passive: A flash drive was bought by Alanoud this morning.

5) Active: When did they build this house?
Passive: When was this house built?

Comparatives & Superlatives

Comparatives:

1) Laptops are smaller than desktops.
2) A hard drive is cheaper than flash memory.
3) Flash memory is more portable than a hard drive.


Superlatives:

1) Handheld computers are the smallest computers.
2) A flash drive is the most expensive memory.
3) Flash memory is the most portable memory.

What Computers Can Do?

There are many advantages of using computers. Firstly, we can use them to calculating numbers. Secondly, computers can help us to search for important information. Next, they are making our life easier by sending an E-mail. Then, we can keep our privet pictures and favirout music in our computer. Finally, also computers are using for many reason in hospitals, like: measure patients fewer, search for thier information, cheking thier body and etc... . So its clear that there are many good things in using computers.